PVC LEAD STABLIZER

1.PVC compound stabilisers:
PVC compound stabilisers is the traditional PVC stabiliser with good thermal stability and lubricity, good compatibility with PVC, high heat stabilisation efficiency and low dosage. At the same time can improve product aging, decomposition and surface finish is mainly used for pipes, corrugated pipes, cable materials and other PVC products.
2.PVC Calcium-zinc stabiliser:
Calcium-zinc stabilizer is a white or yellowish powder stabilizer, can replace lead salt stabilizer, there is no sulphation problem; has good dispersion, can improve the mechanical properties of the products; has superior thermal stability and weather resistance.
3. Other stabilisers:
In addition to the stabilizers mentioned above, there are some other types of PVC stabilizers, such as organic zinc stabilizers, barium stabilizers and so on. These stabilisers have their own advantages and disadvantages in terms of stability, price and environmental protection.

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